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实行新课标高考以来,圆锥曲线在高考中比较稳定,主要考查圆锥曲线的基本概念、标准方程及几何性质等基础知识及综合处理有关问题的基本技能、基本方法.熟练运用圆锥曲线的知识将曲线的几何特征转化为数量关系,再结合代数等知识解答,解题时要特别注重对数学思想方法的运用.下面针对本部分的考点内容加以分析.
Since the implementation of the new curriculum standard entrance examination, the conic curve in the college entrance examination more stable, mainly to examine the basic conical conception, standard equations and geometric properties and other basic knowledge and comprehensive treatment of basic skills related issues, the basic method of proficient use of conic knowledge The geometric characteristics of the curve into a quantitative relationship, combined with knowledge of algebra and other solutions, problem-solving should pay special attention to the use of mathematical methods and ideas.